Figure 2
Stereo image of the superimposition of correct and incorrect E. coli MsbA structures. A part of the asymmetric unit where two monomers interact is shown. Two polypeptide chains of the correct model are colored cyan and green. The incorrect model has been inverted to put the model in the same hand as the correct structure, with chains colored red and blue. This figure was constructed using MOLSCRIPT (Kraulis, 1991) and RASTER3D (Merritt & Murphy, 1994). |